| Nameserver | IP addresses | PTR | ASN / ISP |
|---|---|---|---|
| ns1.cbs.dk | 130.226.47.250 | ns1.cbs.dk | AS1835 IDDQD-AS |
| ns2.cbs.dk | 130.226.47.251 | ns2.cbs.dk | AS1835 IDDQD-AS |
| TXT Record |
|---|
| v=spf1 -all |
| Policy | Record (cand-merc.dk) |
|---|---|
| -all (hard fail) | v=spf1 -all |
| Check | Result |
|---|---|
| Validation Status | 🔒 Secure |
| AD Flag (resolver validates) | ✓ Set |
| DS Record | ✓ Found |
| DNSKEY Record | ✓ Found |
| Flags | resolution failed: ncache nxrrset |
| Field | Value |
|---|---|
| Serial | 2017113044 |
| Primary NS (MNAME) | ns1.cbs.dk |
| Responsible (RNAME) | DNS@cbs.dk |
| Refresh | 10800s |
| Retry | 3600s |
| Expire | 604800s |
| Minimum (neg-cache TTL) | 86400s |
| Scanned At | Duration | Records | DNSSEC | |
|---|---|---|---|---|
| 2026-08-23 04:58:54 | 2205ms | 2 NS 0 A 0 MX | 🔒 Secure | View |
| 2026-08-13 20:07:03 | 1917ms | 2 NS 0 A 0 MX | 🔒 Secure | View |
| 2026-08-06 16:01:07 | 516ms | 2 NS 0 A 0 MX | 🔒 Secure | View |
| 2026-07-27 07:37:41 | 541ms | 2 NS 0 A 0 MX | 🔒 Secure | View |
| 2026-07-18 00:59:59 | 9375ms | 2 NS 0 A 0 MX | 🔒 Secure | View |
| 2026-07-08 19:07:27 | 450ms | 2 NS 0 A 0 MX | 🔒 Secure | View |
| 2026-07-03 11:08:57 | 4213ms | 2 NS 0 A 0 MX | 🔒 Secure | View |
| 2026-06-21 03:39:12 | 926ms | 2 NS 0 A 0 MX | 🔒 Secure | View |
| 2026-06-16 19:10:35 | 480ms | 2 NS 0 A 0 MX | 🔒 Secure | View |